(Review)

Assessed Tasks:

Record Breakers (Criteria A, C & D)

Objectives:

As an IB Learner you are reflective. On your own page of your blog you will need to explain each of these important ideas in your own words:

• Line (plotting points and slope-intercept)

• Vertical and horizontal lines

• Half-planes

• Equations by plotting points

• Parabolas

• Exponential curves

• Conic sections (general-form equation)

• Graph standard-form conic sections

• Functional notation

TYPE OF PROBLEMS YOU WILL NEED TO SOLVE:

• Graph lines by plotting points and by using the slope-intercept.
• Draw a line when given a point and the slope.
• Match a line with an equation.
• Solve applied problems involving lines, including future value, depreciation, profit, marginal profit, cost, and marginal cost.
• Graph first-degree inequalities with two unknowns.
• Graph parabolas and exponential curves by plotting points.
• Solve applied problems involving exponential and parabolic models.
• Identify a conic section by looking at its equation.
• Sketch a conic section using its geometric definition.
• Sketch a conic section using its standard-form equation
• Solve applied problems involving the conic sections.
• Decide whether a given set is a function.
• Use the vertical line test to decide whether a given graph represents a functions.
• Determine the output value for a function.
• Evaluate functions.
• Graph a function and then classify it as a linear, quadratic, exponential, logarithmic, or probability function.
• Find the difference quotient for a given function f.

Exponential Equations